$301+ Cheap flights from Buffalo (BUF) to Copenhagen (CPH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — CPH
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Copenhagen with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Copenhagen
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Cheapest flights from Buffalo to CopenhagenExplore the most affordable flight options available from Buffalo to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Buffalo to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:55 pm -
2 stops17h 35m
Tue 12/87:15 am -
2 stops21h 22m
Deal found 8/3![United Airlines logo]()
$771
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:53 pm -
2 stops20h 27m
Wed 9/96:50 am -
2 stops20h 17m
Deal found 8/5![United Airlines logo]()
$901
This Booking.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:55 am -
2 stops21h 55m
Wed 9/97:55 pm -
2 stops31h 12m
Deal found 8/5![Multiple Airlines logo]()
$902
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop17h 45m
Wed 9/99:00 am -
1 stop12h 05m
Deal found 8/5![Delta logo]()
$907
This British Airways deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:18 pm -
2 stops20h 37m
Fri 9/118:50 am -
2 stops19h 20m
Deal found 8/5![Multiple Airlines logo]()
$962
This Travelocity deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:51 pm -
1 stop14h 44m
Fri 9/118:50 am -
2 stops19h 20m
Deal found 8/5![British Airways logo]()
$965
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:10 am -
2 stops29h 10m
Sun 9/2712:45 pm -
2 stops38h 02m
Deal found 8/5![United Airlines logo]()
$968
This American Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:34 pm -
1 stop10h 01m
Wed 9/912:25 pm -
2 stops15h 45m
Deal found 8/5![American Airlines logo]()
$1,018
This Delta deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:59 pm -
2 stops30h 31m
Wed 5/199:00 am -
1 stop20h 50m
Deal found 8/4![Delta logo]()
$1,022
Best flights from Buffalo to CopenhagenDiscover carefully curated flight deals from Buffalo to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Buffalo to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:40 am -
2 stops18h 45m
Tue 12/87:15 am -
2 stops21h 22m
Deal found 8/4![United Airlines logo]()
$771
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop17h 45m
Wed 9/99:00 am -
1 stop12h 05m
Deal found 8/5![Delta logo]()
$907
This KLM deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 am -
1 stop17h 45m
Fri 9/119:00 am -
1 stop12h 05m
Deal found 8/5![Multiple Airlines logo]()
$1,042
This Scandinavian Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:00 am -
1 stop18h 10m
Tue 12/812:55 pm -
1 stop17h 04m
Deal found 8/6![Scandinavian Airlines logo]()
$1,297
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:10 am -
2 stops29h 10m
Sun 9/2712:45 pm -
2 stops38h 02m
Deal found 8/5![United Airlines logo]()
$968
This Icelandair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:55 pm -
2 stops15h 00m
Wed 8/262:00 pm -
2 stops15h 43m
Deal found 8/6![Multiple Airlines logo]()
$1,178
Last-minute flights from Buffalo to CopenhagenDiscover last-minute flight deals from Buffalo to Copenhagen. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Copenhagen. Data last updated August 7, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:27 am -
2 stops20h 28m
Wed 8/262:00 pm -
2 stops15h 43m
Deal found 8/6![Icelandair logo]()
$1,177
This Icelandair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:55 pm -
2 stops15h 00m
Wed 8/262:00 pm -
2 stops15h 43m
Deal found 8/6![Multiple Airlines logo]()
$1,178
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:53 pm -
2 stops20h 27m
Wed 9/96:50 am -
2 stops20h 17m
Deal found 8/5![United Airlines logo]()
$901
This Booking.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:55 am -
2 stops21h 55m
Wed 9/97:55 pm -
2 stops31h 12m
Deal found 8/5![Multiple Airlines logo]()
$902
This Virgin Atlantic deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop17h 45m
Wed 9/99:00 am -
1 stop16h 15m
Deal found 8/5![Virgin Atlantic logo]()
$907
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am -
1 stop17h 45m
Wed 9/99:00 am -
2 stops19h 35m
Deal found 8/5![Delta logo]()
$911
This American Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:34 pm -
1 stop10h 01m
Wed 9/912:25 pm -
2 stops15h 45m
Deal found 8/5![American Airlines logo]()
$1,018
This British Airways deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:18 pm -
2 stops20h 37m
Fri 9/118:50 am -
2 stops19h 20m
Deal found 8/5![Multiple Airlines logo]()
$962
This Travelocity deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:51 pm -
1 stop14h 44m
Fri 9/118:50 am -
2 stops19h 20m
Deal found 8/5![British Airways logo]()
$965
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:10 am -
2 stops29h 10m
Sun 9/2712:45 pm -
2 stops38h 02m
Deal found 8/5![United Airlines logo]()
$968
One-way flights from Buffalo to CopenhagenSearch for one-way flight options from Buffalo to Copenhagen. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Buffalo to Copenhagen. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:54 pm -
2 stops54h 51m
Deal found 8/6![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:36 am -
3 stops28h 09m
Deal found 8/3![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:02 pm -
2 stops53h 53m
Deal found 8/3![Multiple Airlines logo]()
$430
This oojo deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:52 pm -
2 stops20h 28m
Deal found 8/6![British Airways logo]()
$446
This Trip.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2012:49 pm -
2 stops21h 06m
Deal found 8/5![Multiple Airlines logo]()
$454
This KLM deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
1 stop17h 45m
Deal found 8/5![KLM logo]()
$459
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:20 am -
1 stop13h 25m
Deal found 8/6![Delta logo]()
$463
This Ticket deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:33 pm -
1 stop34h 12m
Deal found 8/3![KLM logo]()
$597
Find flight deals from Buffalo to Copenhagen
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 7, 2026.
Round-trip from | $771 (United Airlines) |
|---|---|
One-way from | $345 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Copenhagen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 7, 2026.
Use the filters below to find and compare flights from Buffalo to Copenhagen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Sun 12/6
11:40 am-12:25 pm
2 stops18h 45m
Kastrup Copenhagen
Tue 12/8
7:15 am-10:37 pm
2 stops21h 22m
$771
Quickest round-trip
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Wed 9/2
7:00 am-6:45 am
1 stop17h 45m
Kastrup Copenhagen
Wed 9/9
9:00 am-3:05 pm
1 stop12h 05m
$907
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Sun 9/20
6:10 am-5:20 pm
2 stops29h 10m
Kastrup Copenhagen
Sun 9/27
12:45 pm-8:47 pm
2 stops38h 02m
$968
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Fri 9/4
7:00 am-6:45 am
1 stop17h 45m
Kastrup Copenhagen
Fri 9/11
9:00 am-3:05 pm
1 stop12h 05m
$1,042
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Sat 8/22
3:55 pm-12:55 pm
2 stops15h 00m
Kastrup Copenhagen
Wed 8/26
2:00 pm-11:43 pm
2 stops15h 43m
$1,178
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Sun 12/6
7:00 am-7:10 am
1 stop18h 10m
Kastrup Copenhagen
Tue 12/8
12:55 pm-11:59 pm
1 stop17h 04m
$1,297
Cheapest one-way
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Sun 10/18
8:54 pm-9:45 am
2 stops54h 51m
$301
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Wed 8/26
6:54 pm-3:55 pm
2 stops39h 01m
$412
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Sat 8/15
10:02 pm-9:55 am
2 stops53h 53m
$430
BuffaloCopenhagen
BUF Buffalo - CPH Kastrup Copenhagen
BUFCPH
Buffalo
Sun 9/20
7:00 am-6:45 am
1 stop17h 45m
$459
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Buffalo to Copenhagen
Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Buffalo with our price prediction graph.
BUF-CPH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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